26319604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1321}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 48972168

約数和(自身を除く): 22652564

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 1321, 2642, 4981, 5284, 9962, 19924, 22457, 44914, 89828, 387053, 774106, 1548212, 6579901, 13159802, 26319604]

約数ペア:

[(1, 26319604), (2, 13159802), (4, 6579901), (17, 1548212), (34, 774106), (68, 387053), (293, 89828), (586, 44914), (1172, 22457), (1321, 19924), (2642, 9962), (4981, 5284)]